#app {
  overflow: visible;
  background: #d3ebff;
}
html {
  background: #d3ebff;
}
.w {
  position: relative;
  width: 1200px;
  margin: 0 auto;
  padding: 0 10px;
  box-sizing: border-box;
  padding-bottom: 40px;
}
.testPaper .title,
.topics,
.topic-nav {
  background: #fafafa;
  border-radius: 2px;
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
}
.testPaper .topics {
  float: left;
  width: 812px;
  box-sizing: border-box;
  padding: 16px;
  margin-bottom: 30px;
}
.testPaper .title {
  padding: 10px 30px 10px 30px;
  margin-bottom: 10px;
}
.testPaper .title .testName .el-input__inner {
  margin: 0 0 20px 40px;
  border: none;
  background: rgba(255, 255, 255, 0);
  font-size: 20px;
  color: #333;
  font-weight: bold;
  text-decoration: underline;
}
.testPaper .title ul {
  margin-bottom: 10px;
}
.testPaper .title ul::after {
  content: '';
  display: block;
  clear: both;
}
.testPaper .title .test-info {
  float: left;
  margin-right: 40px;
}
.testPaper .title .test-info i {
  color: #333;
  position: relative;
  top: 2px;
  left: 2px;
}
.testPaper .title .test-info:last-child {
  margin: 0;
}
.testPaper .title .user-info {
  float: left;
  margin-top: 10px;
  margin-right: 40px;
}
.testPaper .title .el-input-number {
  width: 72px;
}
.testPaper .title .el-input-number.is-controls-right .el-input__inner {
  padding-left: 0px;
  padding-right: 28px;
}
.testPaper .title.fixed {
  position: fixed;
  z-index: 999;
  top: 0;
  width: 1180px;
  box-sizing: border-box;
  padding: 14px 30px 0px 30px;
}
.topics .topic .bigQuestionName {
  position: relative;
  display: flex;
  justify-content: space-between;
}
.topics .topic .bigQuestionName h4 {
  margin: 20px 0;
}
.topics .topic .bigQuestionName .allScore {
  margin: 20px 0;
}
.topics .topic .bigQuestionName .allScore button {
  height: 28px;
}
.topics .topic .bigQuestionName .allScore button.active {
  background: #666;
  color: #fff;
}
.topics .topic .bigQuestionName .allScore .el-input {
  position: absolute;
  top: -30px;
  right: 0;
  width: 120px;
}
.topics .topic .bigQuestionName .allScore .el-input::before {
  content: '';
  display: inline-block;
  position: absolute;
  bottom: -4px;
  left: 7px;
  transform: rotate(-45deg);
  width: 8px;
  height: 8px;
  border: 1px solid transparent;
  border-left: 1px solid #DCDFE6;
  border-bottom: 1px solid #DCDFE6;
}
.topics .topic .bigQuestionName .allScore .el-input::after {
  content: '';
  display: inline-block;
  position: absolute;
  bottom: -3px;
  left: 8px;
  transform: rotate(-45deg);
  border: 4px solid transparent;
  border-left: 4px solid #fff;
  border-bottom: 4px solid #fff;
}
.topics .topic .topic-content {
  position: relative;
  padding: 10px 8px;
  border-radius: 8px;
}
.topics .topic .topic-content ._location {
  position: absolute;
  top: -50px;
  width: 10px;
  height: 10px;
}
.topics .topic .required-symbol {
  color: red;
}
.topics .topic .question {
  margin-bottom: 20px;
  font-size: 16px;
  line-height: 26px;
  color: #333;
}
.topics .topic .question .el-textarea {
  width: 730px;
}
.topics .topic .el-radio,
.topics .topic .el-checkbox {
  width: 600px;
  margin-bottom: 2px;
}
.topics .topic .userAnswer .el-textarea {
  width: 500px;
}
.topics .topic .userAnswer .topicNavIndex {
  display: inline-block;
  width: 30px;
}
.topics .topic .score {
  float: right;
}
.topics .topic .addRadios {
  margin: 4px 0 0 30px;
}
.topics .topic .delRadios.el-button {
  position: relative;
  top: -2px;
  padding: 4px 4px;
  margin-left: 12px;
}
.topics .topic .correctAnswer {
  padding-left: 12px;
}
.topics .topic .topicScore,
.topics .topic .difficulty,
.topics .topic .required {
  display: inline-block;
  box-sizing: border-box;
  width: 33%;
  padding: 0 12px;
  margin-bottom: 10px;
  font-size: 14px;
}
.topics .topic .difficulty .el-input {
  width: 120px;
}
.topics .topic .analysis,
.topics .topic .correct_answer {
  padding: 0 10px;
  font-size: 14px;
}
.topics .topic .el-radio,
.topics .topic .el-checkbox {
  display: block;
  margin-left: 20px;
  color: #222;
}
.topics .topic .el-radio__label,
.topics .topic .el-checkbox__label {
  font-size: 16px;
  line-height: 30px;
  word-wrap: break-word;
  white-space: normal;
}
.topics .topic .el-checkbox__input {
  float: left;
  margin-top: 8px;
}
.topics .topic .fillInBlank .el-textarea {
  width: 50%;
  margin-left: 30px;
  margin-top: 10px;
}
.topics .topic .text .el-textarea {
  width: 400px;
  margin: 4px 0 0 30px;
}
.topics .topic .text .addRadios {
  margin-bottom: 10px;
}
.topics .topic .newTopic {
  margin: 10px 0;
  padding: 10px 0;
  text-align: center;
  color: #64a9e3;
  border: 1px solid #64a9e3;
  cursor: pointer;
}
.testPaper .topic-nav {
  float: right;
  box-sizing: border-box;
  width: 356px;
  min-height: 300px;
  padding: 14px;
}
.testPaper .topic-nav .tool {
  display: flex;
  justify-content: space-between;
  width: 200px;
  height: 30px;
  margin: 0 auto;
}
.testPaper .topic-nav .tool .el-button {
  padding: 6px 10px;
}
.testPaper .topic-nav .topic-nav-describe {
  width: 140px;
  margin: 0 auto;
  font-size: 14px;
}
.testPaper .topic-nav .topic-nav-describe .topic-nav-but {
  display: inline-block;
  position: relative;
  top: 4px;
  width: 16px;
  height: 16px;
  color: #64a9e3;
  border: 1px solid #64a9e3;
  border-radius: 2px;
}
.testPaper .topic-nav .topic-nav-describe .topic-nav-but.hasAnswer {
  background-color: #64a9e3;
  color: #fff;
}
.testPaper .topic-nav .topic-nav-describe .space {
  display: inline-block;
  width: 20px;
}
.testPaper .topic-nav .topic-nav-item {
  margin-bottom: 10px;
}
.testPaper .topic-nav .nav-title {
  width: 50px;
  font-size: 14px;
  margin-left: 10px;
}
.testPaper .topic-nav .topic-nav-button {
  display: inline-block;
  width: 30px;
  height: 30px;
  text-align: center;
  line-height: 30px;
  margin: 10px 6px 0 8px;
  color: #64a9e3;
  border: 1px solid #64a9e3;
  border-radius: 2px;
  cursor: pointer;
  transition: 0.5s;
}
.testPaper .topic-nav .topic-nav-button.hasAnswer {
  background-color: #64a9e3;
  color: #fff;
}
.topic-nav.isFixed {
  position: absolute;
  top: 154px;
  right: 10px;
}
.testPaper .back-top {
  position: fixed;
  bottom: 50px;
  right: 100px;
  background: #fff;
  color: #333;
  font-size: 18px;
  border-radius: 2px;
  padding: 6px 8px;
  cursor: pointer;
}
.el-radio.is-disabled.is-checked .el-radio__input.is-disabled + span.el-radio__label,
.el-checkbox.is-disabled.is-checked .el-checkbox__input.is-disabled + span.el-checkbox__label {
  color: #409EFF;
}
.topic-nav-button.correct,
.topic-nav-but.correct {
  background: #02c39a !important;
  border: 1px solid #02c39a !important;
  color: #fff !important;
}
.topic-nav-button.error,
.topic-nav-but.error {
  background: #ff6b6b;
  border: 1px solid #ff6b6b !important;
  color: #fff !important;
}
.test-content.publishScore .el-radio.is-disabled.is-checked .el-radio__input.is-disabled + span.el-radio__label,
.test-content.publishScore .el-checkbox.is-disabled.is-checked .el-checkbox__input.is-disabled + span.el-checkbox__label {
  color: #ff6b6b;
}
.el-radio.is-disabled.is-checked.correct .el-radio__input.is-disabled + span.el-radio__label,
.el-checkbox.is-disabled.is-checked.correct .el-checkbox__input.is-disabled + span.el-checkbox__label {
  color: #02c39a !important;
}
.topic-content .correct .el-radio__label {
  color: #02c39a !important;
}
.testPaper .forbid_copy {
  -moz-user-select: none;
  /*火狐*/
  -webkit-user-select: none;
  /*webkit浏览器*/
  -ms-user-select: none;
  /*IE10*/
  -khtml-user-select: none;
  /*早期浏览器*/
  user-select: none;
}
